CN211882327U

CN211882327U - Mask

Info

Publication number: CN211882327U
Application number: CN202020307689.3U
Authority: CN
Inventors: 何挺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-11-10
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a mask, including mask body, hangers area and a plurality of lock connecting piece, the mask body comprises multilayer filtering material, and is a plurality of the lock connecting piece is detachable to be fixed in on the mask body, the hangers area is fixed in two adjacent between the lock connecting piece, singly the lock connecting piece is including trip, bending strip and cassette, trip and cassette are fixed in the both ends of bending strip respectively, the trip with mutual lock between the cassette, this mask has avoided in the traditional approach with the method of hangers area welding on the mask to improve the production speed of mask by a wide margin, still avoided the hangers area of welding on the mask also can have the insecure phenomenon of taking place the fracture easily of welding simultaneously, effectively improved the production quality of mask.

Description

Mask

Technical Field

The utility model belongs to the technical field of health care, concretely relates to gauze mask.

Background

In recent years, due to the aggravation of environmental pollution, the problems of haze, automobile exhaust, decoration air pollution, influenza virus and the like cause the living environment and the health of human beings to be seriously affected at present, and small particles in the haze directly enter nostrils along with gas and are adhered to the respiratory tract and the lung of the human body to cause damage to the respiratory system of the human body. In order to reduce the influence of polluted air on a respiratory system and human health, people need to wear a mask when facing haze and other air pollution so as to reduce the suction of harmful substances; the mask is a sanitary article, is generally worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on the air entering the lung, has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like, and can be divided into an air filtering type mask and an air supply type mask.

The existing mask is produced and processed again, the ear hanging belt is directly welded and fixed on the mask by a welding method; but the method of taking lug beading on the gauze mask is complicated and loaded down with trivial details, not only can make the production speed and the efficiency of gauze mask reduce by a wide margin, and the lug area of welding on the gauze mask simultaneously also can have the welding insecure, the cracked phenomenon of easy emergence to influence the production quality of gauze mask.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a gauze mask to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a mask, includes mask body, hangers area and a plurality of lock connecting piece, the mask body comprises multilayer filtering material, and is a plurality of the lock connecting piece is detachable to be fixed in on the mask body, the hangers area is fixed in two adjacent between the lock connecting piece, singly the lock connecting piece is including trip, bending strip and cassette, trip and cassette are fixed in the both ends of bending strip respectively, the trip with mutual lock between the cassette.

Preferably, the hook comprises a first clamping block, an arc-shaped clamping block and a second clamping block, and the first clamping block and the second clamping block are respectively fixed at the lower end of the arc-shaped clamping block.

Preferably, the clamping seat comprises a first limiting block, a second limiting block and a third limiting block, one end of the first limiting block is fixedly connected with the second limiting block, and a clamping seat opening is formed between the second limiting block and the third limiting block.

Preferably, a distance between the first stopper and the second stopper is a, a width of the arc-shaped stopper is B, and a distance between the second stopper and the third stopper is C, wherein A, B, C satisfies the following relationship: b is more than A, and A is C.

Preferably, the mask body is further provided with a plurality of through holes for limiting the positions of the buckling connecting pieces.

Preferably, the number of the buckling connecting pieces is four, the number of the hanging lug belts is two, the buckling connecting pieces are fixed at two ends of the mask body respectively, and the hanging lug belts are fixed between the two buckling connecting pieces which are adjacent from top to bottom.

Preferably, the mask body comprises four layers of filtering materials, the mask body sequentially comprises a cotton wool layer, an electrostatic fiber layer, an activated carbon layer and a super-soft water-absorbing non-woven fabric layer from inside to outside, and the cotton wool layer, the electrostatic fiber layer, the activated carbon layer and the super-soft water-absorbing non-woven fabric layer are fixedly connected with one another.

Preferably, the ear-hanging belt is an elastic ear-hanging belt.

Preferably, a nose bridge clip for improving the air tightness of the mask body is fixed on one side surface of the mask body, and the nose bridge clip is fixedly adhered to the outer side surface of the mask body through glue.

Preferably, the nose bridge clip is an aluminum sheet nose bridge clip.

The utility model discloses technical effect mainly embodies in following aspect: owing to be provided with lock connecting piece 3, gauze mask body 1 and hangers area 2, make when the gauze mask is produced, only need buckle bending strip 32 of lock connecting piece 3, make the trip 31 lock of bending strip 32 one end on the cassette 33 of bending strip 32 other end, and guarantee that lock connecting piece 3 can be stable be fixed in on gauze mask body 1, next with hangers area 2 be fixed in between two adjacent lock connecting piece 3 from top to bottom, can accomplish to be connected fixedly between hangers area 2 and the gauze mask body 1, and then avoided in the traditional approach with the method of hangers area welding on gauze mask body 1, thereby the production speed of gauze mask has been improved by a wide margin, still avoided simultaneously to weld the hangers area on the gauze mask also can have the insecure phenomenon that takes place the fracture easily of welding, effectively improved the production quality of gauze mask.

Drawings

Fig. 1 is a schematic view of the overall structure of a mask of the present invention;

FIG. 2 is an expanded view of the fastening connector of the present invention;

FIG. 3 is a schematic connection diagram of the fastening connection member of the present invention;

FIG. 4 is a fastening diagram of the fastening connector of the present invention;

fig. 5 is a front view of the mask body of the present invention;

fig. 6 is a cross-sectional view of the mask body of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings, so as to make the technical solution of the present invention easier to understand and master.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, in the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin fixing manner, or a pin shaft connecting manner, which is commonly used in the prior art, and therefore, detailed description thereof is omitted in this embodiment.

As shown in fig. 1, 2 and 4, a mask comprises a mask body 1, a plurality of ear straps 2 and a plurality of fastening connectors 3, wherein the mask body 1 is composed of a plurality of layers of filtering materials, the fastening connectors 3 are detachably fixed on the mask body 1, the ear straps 2 are fixed between two adjacent fastening connectors 3, further, four fastening connectors 3 are provided, two ear straps 2 are provided, the fastening connectors 3 are respectively fixed at two ends of the mask body 1, the ear straps 2 are fixed between two adjacent fastening connectors 3, each fastening connector 3 comprises a hook 31, a bending strip 32 and a clamping seat 33, the hook 31 and the clamping seat 33 are respectively fixed at two ends of the bending strip 32, the hook 31 and the clamping seat 33 are mutually fastened, and the fastening connectors 3 are provided, Gauze mask body 1 and hangers area 2, make when the gauze mask is produced, only need buckle the bending strip 32 of lock connecting piece 3, make the trip 31 lock of bending strip 32 one end on the cassette 33 of the bending strip 32 other end, and guarantee that lock connecting piece 3 can be stable be fixed in on gauze mask body 1, be fixed in between two upper and lower adjacent lock connecting pieces 3 with hangers area 2 next, can accomplish to be connected fixedly between hangers area 2 and the gauze mask body 1, and then avoided in the traditional approach with the method of hangers area welding on gauze mask body 1, thereby the production speed of gauze mask has been improved by a wide margin, it also can have the welding insecure phenomenon of breaking easily to have also to have avoided the hangers area of welding on the gauze mask simultaneously, the production quality of gauze mask has effectively been improved.

As shown in fig. 2, in a preferred embodiment, the hook 31 includes a first latch 311, an arc-shaped latch 313 and a second latch 312, the first latch 311 and the second latch 312 are respectively fixed to lower ends of the arc-shaped latch 313, further, the holder 33 includes a first stop block 331, a second stop block 332 and a third stop block 333, one end of the first stop block 331 is fixedly connected to the second stop block 332, and a holder opening 334 is disposed between the second stop block 332 and the third stop block 333.

As shown in fig. 3, in a preferred embodiment, a distance between the first latch 311 and the second latch is a, a width of the arc-shaped latch 313 is B, and a distance between the second stopper 332 and the third stopper 333 is C, wherein A, B, C satisfies the following relationship: b is greater than A, and A ═ C, satisfies the buckle effect of trip 31 under this size and cassette 33 best, guarantees the lock stability of lock connecting piece 3.

As shown in fig. 5, in a preferred embodiment, a plurality of through holes 4 for limiting the positions of the fastening connectors 3 are further provided on the mask body 1, the through holes 4 are provided with four and equally divided into four vertex angles of the mask body 1, and since the mask body 1 is further provided with the through holes 4 having the same number as the fastening connectors 3, the fastening connectors 3 can be fastened at the through holes 4, so that not only can the fastening connectors 3 be positioned effectively, but also the connection stability between the fastening connectors 3 and the mask body 1 can be maintained.

As shown in fig. 6, in a preferred embodiment, the mask body 1 is composed of four layers of filtering materials, the mask body 1 sequentially comprises a cotton wool layer 41, an electrostatic fiber layer 42, an activated carbon layer 43 and a super soft water-absorbing non-woven fabric layer 44 from inside to outside, the cotton wool layer 41, the electrostatic fiber layer 42, the activated carbon layer 43 and the super soft water-absorbing non-woven fabric layer 44 are fixedly connected with each other, wherein the cotton wool layer 41 can better fit the skin of a human face, and the electrostatic fiber layer 42, the super soft water-absorbing non-woven fabric layer 44 and the activated carbon layer 43 can effectively isolate a large amount of pollutants and impurities in the air, so as to ensure the filtering effect and comfort of the mask.

As shown in fig. 1, in a preferred embodiment, the ear hanging belt 2 is an elastic ear hanging belt 2, for example, the ear hanging belt 2 made of rubber material, the elastic ear hanging belt 2 can be better attached to the ears of a person, so that the mask is not easy to fall off when the person wears the mask, and the stability of the mask in the using process is effectively improved.

As shown in fig. 5, in a preferred embodiment, a nose bridge clip 5 for improving the air tightness of the mask body 1 is fixed on one side surface of the mask body 1, the nose bridge clip 5 is fixed on the outer side surface of the mask body 1 by gluing, so that the mask body 1 can be more attached to the face of a human body by the nose bridge clip 5, and the air tightness of the mask is effectively improved.

As shown in fig. 5, in a preferred embodiment, the nose bridge clip 5 is an aluminum sheet nose bridge clip 5, and the aluminum sheet nose bridge clip 5 can adjust the clamping position and the clamping angle of the nose bridge clip 5 in any more nasal shape, so that the mask can be adapted to be worn by different people.

Owing to be provided with lock connecting piece 3, gauze mask body 1 and hangers area 2, make when the gauze mask is produced, only need buckle bending strip 32 of lock connecting piece 3, make the trip 31 lock of bending strip 32 one end on the cassette 33 of bending strip 32 other end, and guarantee that lock connecting piece 3 can be stable be fixed in on gauze mask body 1, next with hangers area 2 be fixed in between two adjacent lock connecting piece 3 from top to bottom, can accomplish to be connected fixedly between hangers area 2 and the gauze mask body 1, and then avoided in the traditional approach with the method of hangers area welding on gauze mask body 1, thereby the production speed of gauze mask has been improved by a wide margin, still avoided simultaneously to weld the hangers area on the gauze mask also can have the insecure phenomenon that takes place the fracture easily of welding, effectively improved the production quality of gauze mask.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. A mask, characterized in that: including gauze mask body, hangers area and a plurality of lock connecting piece, the gauze mask body comprises multilayer filtering material, and is a plurality of the lock connecting piece is detachable to be fixed in on the gauze mask body, the hangers area is fixed in two adjacent between the lock connecting piece, singly the lock connecting piece is including trip, bending strip and cassette, trip and cassette are fixed in the both ends of bending strip respectively, the trip with mutual lock between the cassette.

2. The mask of claim 1 wherein: the clamping hook comprises a first clamping block, an arc-shaped clamping block and a second clamping block, and the first clamping block and the second clamping block are fixed at the lower end of the arc-shaped clamping block respectively.

3. The mask of claim 2 wherein: the clamping seat comprises a first limiting block, a second limiting block and a third limiting block, one end of the first limiting block is fixedly connected with the second limiting block, and a clamping seat opening is formed between the second limiting block and the third limiting block.

4. A mask according to claim 3, wherein: the distance between first fixture block and the second piece is A, the width of arc fixture block is B, the distance between second stopper and the third stopper is C, wherein, A, B, C satisfies following relation: b is more than A, and A is C.

5. The mask of claim 1 wherein: still set up a plurality of through-holes that are used for injecing lock connecting piece position on the gauze mask body.

6. The mask of claim 1 wherein: the mask comprises a mask body, and is characterized in that the number of the buckling connecting pieces is four, the number of the hanging lug belts is two, the buckling connecting pieces are fixed at two ends of the mask body respectively, and the hanging lug belts are fixed between the two buckling connecting pieces which are adjacent up and down.

7. The mask of claim 1 wherein: the gauze mask body comprises four layers of filtering material, gauze mask body from interior to exterior is including absorbent cotton layer, electrostatic fibrous layer, activated carbon layer and the super gentle non-woven fabrics layer that absorbs water in proper order, mutual fixed connection between absorbent cotton layer, electrostatic fibrous layer, activated carbon layer and the super gentle non-woven fabrics layer that absorbs water.

8. The mask of claim 1 wherein: the ear hanging belt is an elastic ear hanging belt.

9. The mask of claim 1 wherein: the nose bridge of the air tightness of the mask body is fixed on the surface of one side of the mask body, and the nose bridge is fixed on the surface of the outer side of the mask body in a bonding mode through glue.

10. The mask of claim 9 wherein: the nose bridge clip is an aluminum sheet nose bridge clip.